GulfMark Offshore, Inc. - 2009 (Inactive Symbol)

YTD Price Probability

The following graph plots the year-to-date performance of the stock for 2009 compared to the probability calculated by a random walk model.

Initial Value*: $21.9

Hist. Volatility: 3.97%

Annual Drift: 7%

Final Value*: $26.1

Percentile: 67%

Click on the image for the high resolution version.

* Stock quotes on TextBiz are always adjusted close prices (what's this?).

The high to date and low to date prices of the stock plotted against a random walk model for 2009 (what's this?).